After the birth of my third child, I found myself bursting into tears for no reason and I had no energy. I was diagnosed with postpartum depression and responded well to medication. When I told one of my fellow family practice physicians how much better I was feeling, he quickly hushed me and told me I shouldn’t let people know I had been treated for depression. I was stunned. As physicians, we know depression is caused by a chemical imbalance in the brain and is treatable with medication.